Meet the Baby-Face Mums, and sometimes dads, who are bucking the trend and having children young. We follow these young mums, some who haven't even left school, as they leave behind childhood and deal with the responsibility of parenthood.

Justin Rowlatt and Anita Rani continue their epic road trips across Russia, discovering two very different sides of a vast and bewildering country looking to assert itself once again on the world stage.